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1030311032014 = 211253918445183
BaseRepresentation
bin11101111111000110101…
…00101011010011001110
310122111102010222101120101
432333203110223103032
5113340034111011024
62105152433041314
7134303032162525
oct16774324532316
93574363871511
101030311032014
11367a52798980
121478210b623a
1376208c21c44
1437c1dcd74bc
151bc0282cc44
hexefe352b4ce

1030311032014 has 16 divisors (see below), whose sum is σ = 1686627624960. Its totient is φ = 468138719160.

The previous prime is 1030311031979. The next prime is 1030311032039. The reversal of 1030311032014 is 4102301130301.

It is a junction number, because it is equal to n+sod(n) for n = 1030311031982 and 1030311032000.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 9166734 + ... + 9278449.

It is an arithmetic number, because the mean of its divisors is an integer number (105414226560).

Almost surely, 21030311032014 is an apocalyptic number.

1030311032014 is a deficient number, since it is larger than the sum of its proper divisors (656316592946).

1030311032014 is a wasteful number, since it uses less digits than its factorization.

1030311032014 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 18447735.

The product of its (nonzero) digits is 216, while the sum is 19.

Adding to 1030311032014 its reverse (4102301130301), we get a palindrome (5132612162315).

The spelling of 1030311032014 in words is "one trillion, thirty billion, three hundred eleven million, thirty-two thousand, fourteen".

Divisors: 1 2 11 22 2539 5078 27929 55858 18445183 36890366 202897013 405794026 46832319637 93664639274 515155516007 1030311032014